Dio Brando
There are approximately 1 people named Dio Brando living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 342,754,338 Americans.
This estimate combines SSA birth records for the first name Dio with Census Bureau frequency data for the surname Brando. Below you will find a breakdown of both names, including popularity trends, gender data, and Census demographics where available.
Expected bearers
1
1 in 342,754,338
Named Dio
225
Alive today
Named Brando
583
Alive today
US population
343M
Denominator
Estimated living: 225
Rarity: Very Rare
Gender: Male
Peak year: 2021
Average age: 8
Top Census group: Hispanic or Latino (37.0%)
Estimated bearers: 583
Rarity: Very Rare
Census rank: #45,381
Per 100K: 0.17
Top ancestry: White (67.3%)
First name trend
Dio: popularity over time
Year-by-year SSA birth registrations for the first name Dio. The peak year was 2021 with 33 births. The average person named Dio today is 8 years old.
Babies born per year
Demographics
Ancestry and ethnicity for Dio
Self-reported race and ethnicity breakdown for people with the first name Dio, from the 2020 US Census Bureau first-name tables. The largest published group is Hispanic or Latino at 37.0%.
The bar chart below shows how people with the first name Dio described their own race and ethnicity on the 2020 Census form. These are self-reported numbers, and they describe the population who happened to carry the name Dio at the time of the Census. A first name does not determine a person's race or ethnicity.
- Hispanic or Latino37.0% · 131
- White29.7% · 105
- Asian and Pacific Islander16.4% · 58
- Black or African American11.0% · 39
- Two or more races4.0% · 14
- American Indian and Alaska Native2.0% · 7
Ethnicity
Ancestry of the Brando surname
Self-reported race and ethnicity breakdown for people with the surname Brando, from the 2020 US Census Bureau. The largest group is White at 67.3%.
The bar chart below shows how people with the surname Brando described their own race and ethnicity on the 2020 Census form. These are self-reported numbers, and they describe the population who happened to carry the surname Brando at the time of the Census. A surname does not determine a person's race or ethnicity.
- White67.3% · 342
- Hispanic or Latino16.7% · 85
- Black or African American6.9% · 35
- Two or more races6.1% · 31
- Asian and Pacific Islander2.6% · 13
- American Indian and Alaska Native0.4% · 2
Methodology
How we calculated this
The first name Dio has a living-bearer frequency of 0.0001% of the US population, based on 225 estimated living Americans carrying this first name (from SSA birth records going back to 1880, adjusted for mortality using CDC life tables).
Even though the Census Bureau now publishes first-name tables, we do not use that file as the main first-name input for this estimate. The latest first-name Census snapshot is from 2020, which makes it 6 years old today. Because Census first-name data is only released once every 10 years, SSA birth records plus CDC survival rates give a better current estimate of how many people are likely alive with the name Dio right now.
The surname Brando appears at a rate of 0.17 per 100,000 residents in the 2020 Census Bureau surname file, which translates to a frequency of 0.0002%.
Multiplying these two independent frequencies against the current US population of 342,754,338 gives an expected count of approximately 1 people with the full name Dio Brando. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people with the surname Brando
FAQ
Dio Brando: questions and answers
How many people are named Dio Brando?
We estimate approximately 1 people in the United States share the full name Dio Brando. That works out to about 1 in 342,754,338 Americans. This is calculated by combining the first-name frequency (0.0001%) with the surname frequency (0.17 per 100K) against the current US population.
How rare is the name Dio Brando?
We classify Dio Brando as "Very Rare". About 1 in 342,754,338 Americans share this exact first and last name combination.
Is Dio a male or female name?
Dio is predominantly male. Out of 227 total SSA registrations, 100.0% were male and 0.0% were female. See the full Dio profile for detailed gender data.
Where does this data come from?
First-name data comes from the Social Security Administration's national baby name files (1880 to 2024). Surname data comes from the 2020 US Census Bureau decennial surname tables. Living-bearer estimates use CDC actuarial life tables to adjust for mortality. Read the full methodology.
How many people have the full name Dio Brando?
If you just want to know how common the name Dio Brando is, HowManyOfMe.org gives you the headline number in one glance.